SKU: 83904872368
Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
ZUSAMMENSETZUNG: 1 Beutel
Dichloromethane
It contains many minerals
Pharmaceutical development: Used in research environments for fat-soluble substances
Synonyme: cis-Butendisäure
Natriumpyrosulfit CZ 1 kg Sonnenblumenkerne ZUSAMMENSETZUNG: 1 BeutelSodium pyrosulfite Technical information about chemical reagents: Chemical formula: NaSO. CAS number: 7681 57 4 EC number: 231 673 0 Synonyms: Sodium metabisulfite, Disodium(IV) disulfate Molar mass: 190. 1 g mol Species: p. d. a. Purity: min. 96. 0 % Water insoluble substances: max. 0. 01 %. Chlorides (Cl): max. 0. 01 %. Heavy metals (Pb): max. 0. 005 %. Arsenic (As): max. 0. 0001%. Iron (Fe): max. 0. 002 % Physical state: solid Appearance: white,
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